47643148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 99800064

約数和(自身を除く): 52156916

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 883, 1148, 1316, 1766, 1927, 3532, 3854, 6181, 7708, 12362, 13489, 24724, 26978, 36203, 41501, 53956, 72406, 83002, 144812, 166004, 253421, 290507, 506842, 581014, 1013684, 1162028, 1701541, 3403082, 6806164, 11910787, 23821574, 47643148]

約数ペア:

[(1, 47643148), (2, 23821574), (4, 11910787), (7, 6806164), (14, 3403082), (28, 1701541), (41, 1162028), (47, 1013684), (82, 581014), (94, 506842), (164, 290507), (188, 253421), (287, 166004), (329, 144812), (574, 83002), (658, 72406), (883, 53956), (1148, 41501), (1316, 36203), (1766, 26978), (1927, 24724), (3532, 13489), (3854, 12362), (6181, 7708)]